Effect of dosage on the survival of embryonic homotransplants in the leopard frog, Rana pipiens.
D000818:Animals; D000941:Antigens; D001001:Anura; D004625:Embryo, Nonmammalian; D007108:Immune Tolerance; D009420:Nervous System / Q000637:transplantation*; D016038:Skin Transplantation; D014181:Transplantation Immunology; D014184:Transplantation, Homologous
D000941:Antigens